The Pentagon put Advanced Extremely High Frequency satellites in orbit to ensure communication in the event of a nuclear attack. But those spacecraft could also play a role in the rapid militarization of space.

The aim with the acquisition is to expand Oracle's cloud infrastructure and Domain Name System (DNS) capabilities. The aim with the acquisition is to expand Oracle's cloud infrastructure and Domain Name.

AI will revolutionize the world, or so sayeth Silicon Valley. But there are some potholes on the road to AI nirvana -- starting with the people AI is supposed to help. Think Skynet. Here's research from the frontlines of artificial intelligence.